package com.itheima.mybatiscurdhowork.service;

import com.itheima.mybatiscurdhowork.pojo.Emp;

import java.util.List;

/**
 * EmpService
 *
 * @author liudo
 * @version 1.0
 * @project mybatis-curd-howork
 * @date 2024/1/21 16:18:44
 */
public interface EmpService {

    void saveOne(Emp emp);

    void removeById(String id);

    void updateById(Emp emp);

    List<Emp> queryList();

    Emp queryById(String id);
}
